-Seth : Vocals (introduced at the end of the Invite to Immorality Tour on April 24, 2005)
-K : Guitars, vocals (introduced in the Dis Inferno III event in December of 2004)
-Sugiya : Bass (introduced as official member in the release of Lamentful Miss)
-Hayato : Drums (introduced as official member in the release of Lamentful Miss)

Ex-members of Moi Dix Mois

-Juka : Vocals (original member, leaves Moi Dix Mois at the end of the Invite to Immorality Tour on April 24, 2005)
-Kazuno : Bass (original member, leaves Moi Dix Mois with the release of Beyond the Gate)
-Tohru : Drums (joined with the release of Shadows Temple in May of 2004, leaves Moi Dix Mois with the release of Beyond
the Gate)